| Company | Timeline | Status | |
| Oxford Media & Medicine Limited Director • Unreported | 27 Apr 2015←10 Years→Current | Active | |
Purpharma Limited Director • Professor Of Virology | 1 Feb 2014←2 Years 5 Months→7 Jul 2016 | Dissolved | |
| Hvivo Holdings Limited Director • Director | 3 Apr 2012←2 Years 1 Month→21 May 2014 | Active | |
| Oxford Media & Medicine Limited Director • Professor Of Virology | 15 Mar 2011←1 Month→20 Apr 2011 | Active | |
| Hvivo Services Limited Director • Research Virologist | 4 Jun 1991←22 Years→21 May 2014 | Active | |
